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SGM2523

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Programmable Current Limit Switch

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The SGM2523 is a compact electronic fuse (eFuse) with a complete set of protection functions. The wide operating voltage range is specifically designed for many popular DC buses. The device provides ±10% current limit accuracy which is suitable for a wide range of system protection applications. The programmable soft-start time controls the slew rate of the output voltage during the power-up procedure. The SGM2523 protects input from undesired shorts and transients coming from the output. The SGM2523 is available in a Green SOT-23-6 package and operates over a temperature range of -40℃ to +125℃.
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FEATURES
● Wide Input Voltage Range from 2.6V to 22V with Surge up to 30V
● Low RDS(ON) for the Integrated Protection Switch: 75mΩ
● Programmable Soft-Start Time
● Programmable Current Limit from 100mA to 1.6A
● ±10% Current Limit Accuracy at TJ = +25℃
● Short-Circuit Protection
● OCP Hiccup Protections:
SGM2523A: Limited Current Mode
SGM2523B: Shutdown Mode
● Thermal Shutdown Options:
SGM2523A: Auto-Retry
SGM2523B: Latch-Off
● Enable Interface Pin
● -40℃ to +125℃ Operating Temperature Range
● Available in a Green SOT-23-6 Package
APPLICATIONS
Hot Swap in Industry/Telecom
E-Meter
Automotive
USB Power Distribution
USB3.1 Power Delivery
Adapter Power Device
Ordering Information
Part Number
StatusPackagePinsPd-Free
RoHS
REACH
Green
MSL RatingOperating Temperature RangeMaterial ContentReliability Report
Unit Resale Price*
(Volume Range: in USD)
Lead Time**
(Volume Range: Days)
SGM2523AXN6G/TR
Active
SOT-23-6
6
Yes
YesYesYesMSL1
-40℃ to +125℃
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1-24 units : $0.875/unit
25-99 units : $0.75/unit
100-249 units : $0.625/unit
250-499 units : $0.5/unit
500-999 units : $0.4375/unit
1000-9999 units : $0.325/unit
3K-9K : 14 days
10K-99K : 35 days
100K-999K : 70 days
1000K and above : 98 days
SGM2523BXN6G/TR
Active
SOT-23-6
6
Yes
YesYesYesMSL1
-40℃ to +125℃
View
View
1-24 units : $0.875/unit
25-99 units : $0.75/unit
100-249 units : $0.625/unit
250-499 units : $0.5/unit
500-999 units : $0.4375/unit
1000-9999 units : $0.325/unit
3K-9K : 14 days
10K-99K : 35 days
100K-999K : 70 days
1000K and above : 98 days

* The unit resale price is for reference purposes only. Please contact our distributors for a formal quotation.

** The lead time provided is for reference purposes only and is subject to change based on different circumstances.

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SG Micro Corp (SGMICRO) specializes in the development, manufacturing and sales of high-performance and high-reliability integrated circuits for analog signal conditioning and system power management, offering innovative solutions to a broad range of applications in the industrial, automotive, communication, computing, consumer electronics, and medical equipment markets.
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